Pentaho/Contact Zone:MatchUp:Matchcode

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← Data Quality Components for Pentaho

MatchUp Navigation
Overview
Tutorial
Advanced Configuration
On-Premise
MatchUp Tabs
Matchcode
Field Mapping
Options
Source Pass-Through Columns
Lookup Pass-Through Columns
Output Filter
Matchcode Editor
Matchcode List
Component List
Component Properties
Algorithms
Expression Elements
Matchcodes
Result Codes



Matchcodes are sets of rules that tell MatchUp component which data fields to consider when determining if two records are duplicates. MatchUp component uses the matchcode to construct a "match key," a simplified string of characters that represents the information within the record, enough to determine if the given records is unique or a duplicate.


PENT MatchUp Matchcode.png


If you would like to copy and edit one of these default matching strategies, or create a new matchcode from scratch, click the Matchcode Editor button.

For more information on the Matchcode Editor, see Matchcode Editor.